Batman Gotham Central Unresolved Targets Author:Greg Rucka, Ed Brubaker, Michael Lark, Stefano Gaudiano Collects Gotham Central (2003-2006) #12-15 and #19-22. — Written by Greg Rucka & Ed Brubaker Art by Michael Lark & Stefano Gaudiano. Cover by Lark. — The Joker terrorizes the city at Christmastime when he begins randomly executing people with a rifle, and no one from the Mayor on down is safe! A second story focuses on an old case and unfi... more »nished business for disgraced detective Harvey Bullock. « less